Current location - Recipe Complete Network - Diet recipes - How to repair Galanz microwave oven without heating? There is nothing wrong with the high-voltage fuse capacitor, except that there is no 22v input to the transformer. Excuse me, where will it be?
How to repair Galanz microwave oven without heating? There is nothing wrong with the high-voltage fuse capacitor, except that there is no 22v input to the transformer. Excuse me, where will it be?

Hello:

-★ 1. (Take the mechanical control type as an example) The transformer of the microwave oven is controlled by the strong and weak fire switch (S4 in the figure) and the door closing switch S2. There is no voltage at the input of the transformer, so we should focus on these two places.

-★ 2. Please see the circuit diagram shown in the attached figure for reference only: